ORA-29706: incorrect value string for parameter ACTIVE_INSTANCE_COUNT ORACLE 报错 故障修复 远程处理

文档解释

ORA-29706: incorrect value string for parameter ACTIVE_INSTANCE_COUNT

Cause: The ACTIVE_INSTANCE_COUNT parameter must be set to 1 in a two node cluster database configuration or unspecified if a secondary instance is not needed.

Action: Check your initialization parameter files and correct the value of the ACTIVE_INSTANCE_COUNT parameter. If you are configuring a two node primary/secondary cluster database, set this value to 1. Otherwise, do not specify any value for the parameter.